TA-002-P Question #311: Real Exam Question with Answer & Explanation

Question

Which of the following statements best describes the Terraform list(...) type?

Options

• Aa collection of values where each is identified by a string label.
• Ba sequence of values identified by consecutive whole numbers starting with zero.
• Ca collection of unique values that do not have any secondary identifiers or ordering.
• Da collection of named attributes that each have their own type.

Explanation

{"question_number": 10, "question": "Which of the following statements best describes the Terraform list(...) type?", "correct_answer": "B", "explanation": "In Terraform's type system, a list(...) is a sequence of values identified by consecutive whole numbers (indices) starting at zero - essentially a zero-indexed ordered array. This distinguishes it from the other collection types: (A) describes a map(...), where values are identified by string keys/labels. (C) describes a set(...), which holds unique values with no ordering or secondary identifiers. (D) describes an object(...), which groups named attributes each with their own declared type. Understanding these distinctions is important for correctly declaring variables, outputs, and local values in Terraform configurations.", "generated_by": "claude-sonnet", "llm_judge_score": 3}

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